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| Categories | PCM MUX (E1 link + Fiber Link) | 
|---|---|
| Place of Origin: | zhejiang | 
| Brand Name: | Fibreay | 
| Model Number: | FC-PCM4F | 
| Certification: | ISO2008 | 
| Price: | usd100/pair | 
| Packaging Details: | Simple packaging Size: 274X193X84mm(WXDXH) | 
| Delivery Time: | 5~15days | 
| Payment Terms: | L/C,T/T, Western Union, MoneyGram | 
| Supply Ability: | 1000Pieces per Week | 
| MOQ: | 1pair | 
| telephone: | 4POTS , FXS FXO , RJ45 | 
| Ethernet: | 2M | 
| serial: | 2ports , RS232 , RS422 ,RS485 | 
| power: | AC DC , desk-top | 
Fiber Optical telephone converter 4POTS with 100M ethernet multiplexer
Product Overview
This is a desk-top PCM multiplexer which provides 1-4 channel FXO/FXS telephone, 1Channel 10M/100M Ethernet interface (Line Speed 100M),wall-mouthed or 4U rack plug-in , support the SNMPA service.
Features
Technical parameters
| Optical port | Multi-mode | 50/125um,62.5/125um | 
| Max transmission distance:5KM 62.5/125um single mode fiber,attenuation(3dbm/km) | ||
| Wave length:820nm | ||
| Transmitting power:-12dBm(Min)-9dB(Max) | ||
| Receiver sensitiveity:-28dBm(Min) | ||
| Link budget:16dBm | ||
| single-mode | 8/125um, 9/125um | |
| Maximum transmission distance: 40Km | ||
| Transmission distance: 40KM@9/125um | ||
| Wave Length: 1310nm | ||
| Transmitting power: -9dBm (Min) ~-8dBm (Max) | ||
| Receiver sensitivity: -27dBm (Min) | ||
| Link budget: 18dBm | ||
| Ethernet interface | Interface rate:10/100 Mbps,half/full duplex auto-negotiation | |
| interface standard:Compatible with Ieee802.3,IEEE802.1Q9(VLAN) | ||
| MAC Address Capability:4096 | ||
| Connector:RJ45,support Auto-MDIX | ||
| FXS port | Ring voltage:75V | |
| Ring frequency:25HZ | ||
| Two-line impedance:600 ohm(pick up) | ||
| Return loss:40dB | ||
| FXO Switch port | Ring voltage:35V | |
| Ring frequency:17HZ-60HZ | ||
| Two-line impedance:600 ohm(pick up) | ||
| Return loss:40dB | ||
| EM 2/4 Line | AD:odB | |
| DA:-3.5dB | ||
| Two/Four-line impedance:600 ohm | ||
| Return loss:20dB | ||
| Power | power supply:AC180V-260v;DC-48V;DC+24V | |
| Powerconsumption:≤10W | ||
| Dimension | product size:Mini type 216X140X31mm(WXDXH) | |
| Simple packaging Size: 274X193X84mm(WXDXH) | ||
| Piece Weight :2KG per pair | ||
| Working environment | working temperature:-10°C ~ 50°C | |
| Working Humidity:5%~95 % (no condensation) | ||
| Storage temperature:-40°C ~ 80°C | ||
| Storage Humidity:5%~95 % (no condensation) | ||
Networking Application:
Point to point solution,both port can put in 1-4channel telephones , 1channel 10M/100M fast Ethernet interface( Line Speed 100M).





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